There is no reason for this parameter not to accept multiple values, the
query is structurally exactly the same as for something like
prop=categories&clcategories=....
Unless, of course, we need to support page props with "|" in the name.
Change-Id: I38cd83e213ede8e626d55c079c5c1b6f7e727336
API was using SVN's version keyword which GIT does not support.
All related methods were either removed, or for those that
could have been used from extensions, emptied out.
api.php?version now shows unrecognized param warning.
Change-Id: I910ca1448ed2ed697ac19b17c486d130aa1d7e03
It's a parctice that dates back to 2006 when the API was first written, and frankly isn't covered by the coding conventions. Same thing with the docblocks, they're all copypasted with some bits changed and don't even make sense if you look at them in the genereated code docs.
I don't feel that any of us depend on this anymore (get a better IDE), so in the inerest of consistancy it's time we said goodbye to it.
